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Schedule II Valuation and Qualifying Accounts | 12 Months Ended
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Dec. 31, 2013
Valuation and Qualifying Accounts [Abstract] |
Schedule II - Valuation and Qualifying Accounts | Consolidated Valuation and Qualifying Accounts
For the years ended December 31, 2013, 2012 and 2011
|  | Additions |  |  |
Description | Balance at Beginning of Year |  | Charged to Costs and Expenses |  | Other |  | * | Deductions |  | ** | Balance at End of Year |
| (In thousands)
Allowance for doubtful accounts: |  |  |  |  |  |
2013 | $ | 10,818 |  | $ | 5,725 |  | $ | 1,395 |  |  | $ | 7,853 |  |  | $ | 10,085 |
2012 | 12,407 |  | 7,064 |  | 1,754 |  |  | 10,407 |  |  | 10,818 |
2011 | 15,284 |  | 3,977 |  | 2,112 |  |  | 8,966 |  |  | 12,407 |
* Recoveries. ** Uncollectible accounts written off.

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- Definition The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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